1,3-Bis(diphenylphosphino)propane

Melting point :63-65 °C (lit.)
Boiling point :529.7±33.0 °C(Predicted)
Flash point :235°C
storage temp. :Inert atmosphere,Room Temperature
form :Granules or Powder
color :White to light yellow-beige
Water Solubility :insoluble
Sensitive :Air Sensitive
BRN :2821785
InChI :InChI=1S/C27H26P2/c1-5-14-24(15-6-1)28(25-16-7-2-8-17-25)22-13-23-29(26-18-9-3-10-19-26)27-20-11-4-12-21-27/h1-12,14-21H,13,22-23H2
InChIKey :LVEYOSJUKRVCCF-UHFFFAOYSA-N
SMILES :P(C1C=CC=CC=1)(C1C=CC=CC=1)CCCP(C1C=CC=CC=1)C1C=CC=CC=1
CAS DataBase Reference :6737-42-4(CAS DataBase Reference)
NIST Chemistry Reference :1,3-Bis(diphenylphosphino)propane(6737-42-4)
EPA Substance Registry System :Phosphine, 1,3-propanediylbis[diphenyl- (6737-42-4)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.